Introduction

This chapter describes the procedures needed to add, remove, or change enhanced global title translation (EGTT) data in the database.

The items configured in this section are:

• GTT selectors
• GTT sets
• Global title addresses.
• GTT action sets
• GTT action per-path measurements

The following items must also be configured for the Enhanced Global Title Translation feature. The procedures to configure these items are located in the Global Title Translation (GTT) Overview section.

• Service modules
• Translation type mapping
• Concerned signaling point codes
• Mate applications
• Mated relay node groups
• GT Conversion Table Entries for the ANSI/ITU SCCP Conversion feature.
• Loopsets for the SCCP Loop Detection feature.
• GT modification identifiers for the Advanced GT Modification feature.

The procedures shown in this chapter use a variety of commands. For more information on these commands, refer to Commands User's Guide.

Notes:

1. Before turning the Enhanced Global Title Translation (EGTT) feature on with the chg-feat:egtt=on command, make sure you have purchased this feature. If you are not sure whether you have purchased the EGTT feature, contact your Oracle Sales Representative or Account Representative.
2. The GTT feature has to be turned on (chg-feat:gtt=on command) but not configured before the Enhanced Global Title Translation (EGTT) feature is enabled. If the GTT feature has been configured previously, enabling the EGTT feature will upgrade the GTT database. For more information on the upgrade process, refer to the Upgrading from Global Title Translation (GTT) to Enhanced Global Title Translation (EGTT) section.
3. The translation type (ent-/dlt-/rtrv-tt) and the GTT (ent-/dlt-/chg-/rtrv-gtt) commands can be executed when the EGTT feature is turned on, but will only produce CDGTA GTT sets and CDGTA GTT selectors. For more details on using these commands while the EGTT feature is turned on, refer to the Global Title Translation (GTT) Configuration section.